.common_page {
    width: 100%;
    height: 100%;
    overflow-y: auto;
    background: #fff;
    -ms-overflow-style: none;
    /* IE 10+ */
    scrollbar-width: none;
    /* Firefox */
    &::-webkit-scrollbar {
        display: none;
        /* Chrome Safari */
    }
    padding: 20px;
}